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Old 08-30-2012, 11:37 PM   #2
Registered User
Join Date: Aug 2012
Location: San Francisco Bay Area
Posts: 35
My Ride: E39
I would first check for vacuum leaks based on those faults. Most common source is the DISA flap seam and or the cyclone separator under intake manifold. If none found I would suspect the MAF. You'll need better test software to determine that.

Good luck!
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